1k9o

About this Structure
1k9o is a 2 chain structure of Trypsin with sequence from Manduca sexta and Rattus norvegicus. This structure supersedes the now removed PDB entry 1i99. The May 2004 RCSB PDB Molecule of the Month feature on Serpins by David S. Goodsell is 10.2210/rcsb_pdb/mom_2004_5. Full crystallographic information is available from OCA.